/**
 * 
 */
package java8;

/**
 * @author zhong
 *
 */
public class chartest {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		char target = 'z';
		System.out.println((char) ('a' + target + 26 - 'z'));
	}

}
